86193044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{162017}}^1$

素因数の和:162047

約数の個数: 24

約数和(自身を含む): 181460160

約数和(自身を除く): 95267116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 162017, 324034, 648068, 1134119, 2268238, 3078323, 4536476, 6156646, 12313292, 21548261, 43096522, 86193044]

約数ペア:

[(1, 86193044), (2, 43096522), (4, 21548261), (7, 12313292), (14, 6156646), (19, 4536476), (28, 3078323), (38, 2268238), (76, 1134119), (133, 648068), (266, 324034), (532, 162017)]